baber/WOPTO huggingface dataset:
Patent JP-2009297076-A (JP)
Title: Seal member for pressure container, pressure container using it and oxygen bath machine
Inventor: KATSUNO MASAMI
IPC: A61G10/04
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal member for a pressure container capable of bringing about extremely high durability as compared with a conventional one in spite of a simple constitution, the pressure container using it and an oxygen bath machine.  <P>SOLUTION: The seal member for the pressure container is equipped with a hollow outer layer material 10 consisting of an elastic material and the tube 13 inserted in the outer layer material 10 to be expanded by the supply and discharge of an operating fluid and pressurizing the outer layer material 10 from the inside at the time of expansion to expand it. A slit 11 enabling the insertion of the tube 13 from the back side of the outer layer material 10 is formed to the back of the outer layer material 10 and a tube protecting material 15, which prevents an adhesive 17 for sealing the slit 11 after the insertion of the tube 13 from coming into contact with the tube 13, is interposed between the back of the outer layer material 10 and the tube 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277205-A (JP)
Title: Image recognition method
Inventor: AISAKA KAZUO
IPC: G06T7/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of versatilely describing structure of an image, and an image recognition method using the method, in a binary image including a connection area.  <P>SOLUTION: A "Voronoi diagram" and a "Delaunay graph" of fundamental concepts of computational geometry are expanded in the connection area, by a rule that a control area of a certain area is the sum of control areas of all the pixels belonging to the area. An "area Delaunay graph" is prepared thereby in the binary image comprising a large number of areas. Structure to be recognized is also specified preliminarily as graph structure, and a function for recognizing the object is provided by matching the structure with the "area Delaunay graph". The object having specified structure such as a face of a person is efficiently recognized out of the binary image, by this manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301350-A (JP)
Title: Virtual image display system and virtual image display method
Inventor: NAKAKOSHI YUSUKE
IPC: H04N13/04
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual image display system that creates augmented reality in a simple manner without use of a marker or an attitude sensor.  <P>SOLUTION: A virtual image display system 1 includes: an image pickup unit 20; a screen 21 disposed in a prescribed positional relationship with the image pickup unit 20; an image object storing unit 30 storing an image object; a virtual image generator 31 that reads a prescribed image object from the image object storing unit 30, in association with an actual image taken by the image pickup unit 20, and generates a virtual image from an arbitrary viewpoint on the basis of a reference virtual image which the image object is viewed from a prescribed viewpoint; and a virtual image display unit 32 displaying the virtual image on the screen 21. In the virtual image display system 1, the virtual image generator 31 is configured so as to generate the virtual image corresponding to a displacement of the viewpoint of the image pickup unit 20 calculated from a feature point of the actual image on the basis of the reference virtual image from a viewpoint of the image pickup unit 20 at a prescribed time point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298580-A (JP)
Title: Bucket lifter
Inventor: HAYASHI HIROYUKI
IPC: B65G17/16
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bucket lifter can prevent scatter and leak of powder generated from powder and granular material to the surrounding part during operation of the bucket lifter.  <P>SOLUTION: The bucket lifter includes a pouring-in part 2 for pouring the powder and granular material into a bucket 3, the bucket 3 for storing the poured powder and granular material, a lifting mechanism 5 for raising/lowering the bucket 3, a supplying tube part 4 for supplying the powder and granular material discharged from the bucket 3 at a raised position to a container 8, and a suction mechanism 6 for sucking the powder generated from the powder and granular material. The pouring-in part 2 includes a pouring-in chute 21 for pouring the powder and granular material inside a sealed case 22. An internal space 30 of the bucket 3 for storing the powder and granular material is sealed. The suction mechanism 6 includes suction tubes 61, 62, 63 communicating with a suction means via a filter part 64. The suction tubes respectively communicates with the inside of the case 22 of the pouring-in part, the inside of the internal space 30 of the bucket 3, and the inside of a base end part 411 of the supplying tube part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004599-A (JP)
Title: Flat vibration motor
Inventor: KANAI NAOKI
IPC: H02K5/04
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat vibration motor in which a defect of contact, occurring in assembling, between the outer circumferential side of a rotor and the inner face of the top plate portion of a case can be suppressed to improve the yield.  <P>SOLUTION: The flat vibration motor inludes: a stator plate 11 obtained by inserting one end of a support shaft 13 into a center hole H<SB>1</SB>for being welded therein; the rotor 20 having an eccentric weight 24 and rotatably supported relative to the support shaft 13 via a slide bearing 21; and a flat cup-shaped case 17 having a top plate portion 17a with the other end of the support shaft 13 entered into a center hole H<SB>2</SB>for being welded therein and having a circumferential wall 17b with its opening sealed with the stator plate 11. The top plate portion 17a has a thin portion T with a circular groove R on the circumferential portion 17b side of the inner face of the top plate portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009033731-A (JP)
Title: Image forming apparatus, document management method, and program
Inventor: YOSHIDA FUMIYUKI
IPC: G06F3/12
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of allowing multiple kinds of client terminals to perform the document management function and document printing management function of the image forming apparatus.  <P>SOLUTION: With widely-used standard techniques (RSS, HTTP, and Basic authentication), there is realized a function of storing electronic document data via a network, a function of notifying a user of an update status of the electronic document data through the RSS, and a function of printing the electronic document data through a Web browser.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010010817-A (JP)
Title: Pulse communication reception circuit, and electronic apparatus
Inventor: ITO HIROAKI
IPC: H03K5/125
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a backward signal or to ensure that such a signal rarely arises, in order to prevent malfunction.  <P>SOLUTION: The pulse communication reception circuit 100 includes a low frequency cut filter 104, a voltage amplifier 105, a low frequency cut filter 106, a low frequency cut filter 108, an adder 110, and a binarization circuit 111. The low frequency cut filter 104 removes a low frequency component of an input signal based on a first low pass cut-off frequency. The voltage amplifier 105 amplifies the signal from which the low frequency component is removed. The low frequency cut filter 106 removes a low frequency component of the amplified signal based on a second low pass cut-off frequency. The low frequency cut filter 108 removes a low frequency component of input signal based on a third low pass cut-off frequency. The adder 110 adds a signal of which the low frequency component is removed by the low frequency cut filter 106 and a signal of which the low frequency component is removed by the low frequency cut filter 108. The binarization circuit 111 compares the signal added by the adder 110 with a threshold to create a binarized pulse signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008161-A (JP)
Title: Magnetic sensor and rotation angle detector
Inventor: MITSUMATA CHIHARU
IPC: G01D5/18
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact magnetic sensor for suppressing an anisotropic property of the detection sensitivity, having a magnetic isotropic property and improving the detection sensitivity, and a rotation angle detector using it.  <P>SOLUTION: The magnetic sensor uses a spin-valve magnetoresistive effect element in which two ferromagnetic membranes are laminated through a nonmagnetic intermediate layer. In the spin-valve magnetoresistive effect element, a plurality of ring elements and/or C-shaped elements are coupled. A plurality of the ring elements and/or the C-shaped elements are coupled so as to be totally bent or inflected. A current is carried through a plurality of the ring elements and/or the C-shaped elements while they are electrically connected. The magnetic sensor is characterized so as to change an electrical resistance of the spin-valve magnetoresistive effect element in response to an external magnetic field.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005117-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a fraud such as aimed shooting based on an analysis result of a program for controlling the operation of a game machine.  <P>SOLUTION: A bit value in a bit number [4-3] of a security time setting KSES is defined as a value other than "00" to set a variation setting time changing within a predetermined time. Alternatively, a bit value in a bit number [2-0] of a security time setting KSES is defined as a value other than "000" to set either of a plurality of extra times previously selectable besides a fixed time. In addition thereto, when winning to a first operation-start winning hole, numerical value data used as a random number value is updated by a flip-flop 557A for latch, a random number register 559A or the like and, when winning to a second operation-start winning hole, numerical value data used as a random number value is updated by a flip-flop 557B for latch, a random number register 559B or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009377-A (JP)
Title: Verification system, verification method, program and storage medium
Inventor: TAKANO SHIGERU
IPC: G06T7/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To propose a verification system for preventing the information leakage of biological information in biometrics authentication using a portable communication terminal equipped with an image shooting function, and for achieving the reduction of the labor of authentication processing while securing the precision of authentication.  <P>SOLUTION: For example, as for a palmistry service, a portable communication terminal 3<SB>l</SB>equipped with an image photographing function creates characteristics data in one direction based on photographed biological information so that the user of the portable communication terminal 3<SB>l</SB>can make the biological information itself secret. Also, it is possible for a server 5 to reduce calculation amounts in the portable communication terminal 3<SB>l</SB>by using an approximation verification processing, and to achieve precision assurance in collecting an image, and it is possible for a user to happily use the service by freely collecting an image without worrying about the precision of the image. Furthermore, it is possible even for a portable communication terminal whose calculation resources are restricted to extract characteristic points with high precision by using lifting Haar-like characteristics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014512-A (JP)
Title: Pressure-sensitive sensor
Inventor: AKIYAMA KENJI
IPC: G01L5/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive sensor which ensures contact sensitivity, while achieving a soft feel on contact and facilitates installation on a curved surface.  <P>SOLUTION: The pressure-sensitive sensor 101 includes: a sheet member 1 which is made of an elastic material and has paths 11a, 12a along the surface therewithin; liquid-medium fluorescent paint 2 which has optical transparency and is encapsulated in the paths 11a, 12a to form optical waveguides 21, 22; optical fiber 5a, 5b for introducing light into the paths 11a, 12a; and one-dimensional line sensors 6c, 6d for detecting light which has been introduced through the optical fibers 5a, 5b and has passed through the fluorescent paint 2 within the paths 11a, 12a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013037-A (JP)
Title: Vibration isolation mechanism of steering device
Inventor: MARUYAMA TATSUYOSHI
IPC: B62D3/12
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolation mechanism capable of securing a good feeling of a steering by preventing hysteresis in operation while reducing the number of parts and simplifying a structure.  <P>SOLUTION: This mechanism comprises an outer tube 12 fixed into a through-hole 10a of a mounting part 10 by press-fitting, and an inner tube 13 arranged on an inner peripheral side of the outer tube. A first elastic body 14 is vulcanized and adhered between the inner tube and the outer tube, a second annular elastic body 15 is fixed to a top end of the inner tube by press-fitting, and a third elastic body 16 contacting a lower bracket piece 8b is provided on a lower face of a flange part 12a of the outer tube. A clearance part C2 is formed between an upper face of the second elastic body 15 and an upper bracket piece 8a, and an annular protrusion part 21 elastically contacting the lower face of the upper bracket piece 8a is integrally provided on the upper face of the second elastic body 15, so as to restrain hysteresis between shearing-deformation and its restoration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020527-A (JP)
Title: Information processing apparatus, reward decision method, and reward decision program
Inventor: UEDA HIROTAKA
IPC: G06Q50/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To promote operation of efficient affiliate service by increasing the turnover of operators, regarding transactions performed using synchronous communication between a user and an operator.  <P>SOLUTION: An information processing apparatus 101, which monitors synchronous communication started between a user and an operator as the user selects a link set on a Web advertisement, includes: a communication recording section 205 for recording continuation time of synchronous communication between the user and the operator and an estimated amount for transactions due to the synchronous communication; and a reward amount decision section 204 for deciding a reward amount to an affiliater of the Web advertisement so that the reward amount has a negative correlation with the recorded continuation time and has a positive correlation with the estimated amount of recorded transactions, thereby promoting, for the affiliater, operation of a Web site so as to increase the turnover of operators.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021782-A (JP)
Title: Electromagnetic transducer
Inventor: AKAHA MASAMITSU
IPC: H04R9/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic transducer in which magnets are exactly positioned to frames with a simple structure, and are reliably fixed to the frames.  <P>SOLUTION: The electromagnetic transducer includes: permanent magnets which are arranged with alternately different belt-like magnetic poles at predetermined intervals; a vibrating diaphragm which is arranged opposite to the permanent magnets, and on the surface of which meandering coil patterns are formed; the frames in which sound emission holes for emitting vibrations of the vibrating diaphragms to the outside are provided at positions opposite to the meandering coil patterns; and magnet arrangement plates having grooves for positioning the permanent magnets at intervals between the sound emission holes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017944-A (JP)
Title: Printing control system of continuous paper printer
Inventor: KANAZAWA TATSUKI
IPC: B41J29/46
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing control system of a continuous paper printer which prevents the risk of double printing by a trial printing and the improper use while executing the trial printing efficiently.  <P>SOLUTION: The system concerned has a mechanism capable of recognizing the page desired for making the trial printing based on image information (separator information, printing body information) from higher order apparatus, can merge the image for trial printing into the image desired for printing and pause the printing, and can print the paused page and following pages after outputting a specific image when pausing the printing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017990-A (JP)
Title: Substrate dividing method
Inventor: TAKAHASHI SHINGO
IPC: B23K26/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate dividing method that can suppress the degradation of coincidence between a predetermined divided shape and an actually divided substrate shape.  <P>SOLUTION: The substrate dividing method has a reformed area forming process for forming a reformed area on the substrate 4 along a predetermined dividing line D set on the substrate 4 by irradiating laser light in the inside of the substrate 4, and a dividing process for dividing the substrate 4 by adding external force to the substrate 4 formed with the reformed area. The substrate dividing method further has a divided auxiliary area forming process for forming a divided auxiliary area which is an area of enhancing the fragility of the substrate 4 in the substrate 4, along a line that connects the reformed area to the end of the substrate 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019057-A (JP)
Title: Slat of shutter and shutter curtain
Inventor: TAKADA YUJI
IPC: E06B9/15
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new art with which water-tightness, air-tightness and sound insulation at a connection part between upper and lower slats are surely secured and further improved.  <P>SOLUTION: The slats 10A, 10B of a shutter curtain have the structure that the slats 10A, 10B are vertically connected to each other by housing an upper engaging part 11 of the lower slat 10A in a lower engaging part 12 of the upper slat 10B in a manner that the two engaging parts 11, 12 are engaged with each other. A first contact part 21 in which the lower engaging part 12 and the upper engaging part 11 are in contact with each other on the outdoor side and the second contact part 22 in which the lower engaging part 12 and the upper engaging part 11 are in contact with each other on the indoor side are formed at the connection part 20 of the slats.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026577-A (JP)
Title: Multiprocessor system and fluid discharge device mounted with it
Inventor: OTSUKA SHUJI
IPC: G06F15/167
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To more easily and certainly achieve coherency by a first control part and a second control part.  <P>SOLUTION: This multiprocessor system 30 has a DMA message box 37 previously associated with a DMA controller 35 as an output destination of a request. When a bridge 32 inputs the request to the DMA message box 37 from a main processor 31, the multiprocessor system 30 inputs an Ack signal of the preceding request to a memory 34, thereafter outputs the request to the DMA message box 37, and outputs the request to the DMA controller 35 associated with the DMA message box 37. Thus, among a plurality of processors, the request to the DMA controller 35 is output after having obtained an answer that the preceding request, e.g. writing of data into the memory 34 is completed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028916-A (JP)
Title: Power supply and method of controlling the same, and program
Inventor: NAGAI TOKUO
IPC: H02J7/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To charge an electronic apparatus even if a dedicated charger is not available.  <P>SOLUTION: A power supply compares the remaining capacity of its own battery 11 with the remaining capacity of a battery of another power supply. If the remaining capacity of the battery of the other power supply is smaller, a power transmission section 15 is driven. If the remaining capacity of the battery of the other power supply is larger, a charging section 17 is driven. When the charging section 17 is driven, an electromotive force measurement section 18 measures an electromotive force at a predetermined timing, and if the electromotive force is not larger than a threshold, a radio communication section 21 instructs the other power supply to stop charging.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022583-A (JP)
Title: Bed apparatus
Inventor: YOSHIDA YUSUKE
IPC: F21V33/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed apparatus capable of preventing the direct entering of a light source into a user's field of view, having the light source wired more simply than conventional ones and capable of widely lighting a floor surface beside a bed.  <P>SOLUTION: This bed apparatus 1 includes a head board 20, side frames 31 extending from the ends of the head board 20, a light emitting diode 21 provided at the head board 20 and illuminating a side frame 31, and reflecting surfaces 32 provided at the side frames 31, reflecting the light emitted from the light emitting diode 21 and illuminating the floor surface beside the side frame 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023673-A (JP)
Title: Apparatus and method for detecting decrease in tire air pressure, and program for detecting decrease in tire air pressure
Inventor: FUJITA HAJIME
IPC: B60C23/06
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire pneumatic pressure decrease detection device, capable of obtaining the resonance frequency estimated based on the higher-order model, and detecting the decrease in the tire pneumatic pressure with high accuracy.  <P>SOLUTION: The tire pneumatic pressure decrease detection device includes: a rotation velocity information detection means 1 for regularly detecting tire rotation velocity information regarding the respective wheels of a vehicle; a frequency characteristic estimation means for estimating a frequency characteristic of the rotation velocity information based on the rotation velocity information obtained from the rotation velocity information detection means; and a determination means for determining the decrease in the pneumatic pressure of the tire based on the estimated frequency characteristic. The frequency characteristic estimation means is configured to extract a resonance peak of the rotation velocity information by calculating the gain which corresponds to an arbitrary frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT